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Pouch Cell Test Fixture – 304 Stainless Steel Battery Clamping

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

ATM-PCBT-SS POUCH CELL BATTERY TEST FIXTURE (304 STAINLESS STEEL VERSION) RESEARCH GRADE EQUIPMENT Product Overview ATM-PCBT-SS is a high-rigidity pouch cell battery test fixture designed for battery cycle testing, operating at a standard working pressure of 300kg (customizable up to 500kg). It features a 4-corner screw locking system paired with a die spring buffer to securely clamp cell thicknesses from 0.1 to 2 cm. Constructed from non-magnetic 304 stainless steel, it eliminates baseline data interference, provides excellent scratch-proof durability, and resists regular electrolyte contact. This product balances high load capacity with uncompromised data validation integrity at competitive 304 stainless steel…

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ATM-PCBT-SS POUCH CELL BATTERY TEST FIXTURE (304 STAINLESS STEEL VERSION)

RESEARCH GRADE EQUIPMENT

Product Overview
ATM-PCBT-SS is a high-rigidity pouch cell battery test fixture designed for battery cycle testing, operating at a standard working pressure of 300kg (customizable up to 500kg). It features a 4-corner screw locking system paired with a die spring buffer to securely clamp cell thicknesses from 0.1 to 2 cm. Constructed from non-magnetic 304 stainless steel, it eliminates baseline data interference, provides excellent scratch-proof durability, and resists regular electrolyte contact. This product balances high load capacity with uncompromised data validation integrity at competitive 304 stainless steel fixture price standards for industrial battery cycle testing material testing.

1. Basic Product Parameters
ITEM SPECIFICATION
Product Name Pouch Cell Battery Test Fixture for Battery Cycle Testing (304 Stainless Steel Version)
Model ATM-PCBT-SS304
Main Material 304 Stainless Steel (full custom alternative materials available)
Standard Working Pressure 300kg (customizable up to 500kg)
Compatible Battery Thickness 0.1–2 cm
Clamping Method 4-corner screw locking + die spring buffer
Customization Fixture size can be customized based on cell dimensions

2. Fixture Size & Maximum Theoretical Load

Rule: Max. cell length & width = Fixture length & width – 30 mm
FIXTURE SIZE (mm) MAX. THEORETICAL LOAD (kg) MAX. COMPATIBLE CELL SIZE (mm) DESCRIPTION
8 × 78 × 105 300 ≤ 10 × 48 × 75 For mini small cells, high rigidity
8 × 90 × 107 300 ≤ 10 × 60 × 77 Compact size for small cells, stable for cycle testing
8 × 100 × 130 300 ≤ 10 × 70 × 100 Standard middle-size cells, lab universal
8 × 120 × 160 500 ≤ 25 × 90 × 130 Standard high-pressure type (max 500kg)
9 × 120 × 160 500 ≤ 23 × 90 × 130 Reinforced high-pressure type, 500kg max
8 × 150 × 180 500 ≤ 25 × 120 × 150 For large-capacity cells, long-term stability
10 × 150 × 180 500 ≤ 23 × 120 × 150 Top-level high-load version (stainless steel max 500kg)

3. Optional Materials & Key Advantages
MATERIAL CATEGORY OPTIONAL MATERIAL KEY ADVANTAGES
Stainless Steel (Default) 304 Stainless Steel Cost-effective; resistant to regular electrolyte contact; non-magnetic; high load capacity; scratch-proof; good machinability, suitable for battery cycle testing
Stainless Steel 316 Stainless Steel Best electrolyte corrosion resistance; suitable for leakage/immersion; non-magnetic; high pressure (0-500kg) compatible; scratch-proof; stable at high & low temperatures, ideal for long-cycle testing
Aluminum Alloy 7075-T6 Aluminum Alloy Lightweight; highest strength among aluminum alloys; good rigidity for precise positioning; insulated after anodizing; scratch-proof
Aluminum Alloy 6061-T6 Aluminum Alloy Lightweight; easy to handle; good overall performance; easy to machine & weld; insulated after anodizing; mild electrolyte resistance
Aluminum Alloy 5052-H32 Aluminum Alloy Lightweight & soft; excellent electrolyte resistance; good for leakage protection; easy to bend & weld
Carbon Steel Carbon Steel Lowest cost; high load capacity
Engineering Plastic PEEK Ultra-lightweight; best electrolyte resistance (no swelling); insulating & non-magnetic; wide temperature resistance; ultra-high precision
Engineering Plastic PPS Lightweight; excellent electrolyte resistance; insulating & non-magnetic; stable at high & low temperatures
Engineering Plastic POM Lightweight; self-lubricating; non-magnetic; dimensionally stable for sliding structures
Engineering Plastic PP/HDPE Ultra-lightweight; low cost; full electrolyte resistance; high toughness
Engineering Plastic Acrylic Lightweight; transparent for visualization; non-magnetic; easy to machine

4. Key Notes
  • Sizing rule: Cell length and width = Fixture length and width minus 30 mm, providing safe clamping space to protect the cell and ensure stable battery cycle testing data.
  • Material Performance: Stainless steel fixtures feature higher rigidity, better load capacity and stability under long-term high-pressure battery cycle testing, non-magnetic and no interference with test data.
  • Customization Rule: All sizes, materials and pressure levels can be customized to meet different battery cycle testing requirements. Manufactured under strict ISO 9001 precision machining quality control systems.
  • Technical Support: For alternative option custom requests or details on how to prevent electrolyte corrosion, please refer to our service channels below.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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